Factor Info

ID 123378
Size 402 digits / 1333 bits
Status composite
Value 104165052184698274146433333972694910137010317497747380983568498015764968161301258708477007283995841573005367060105972679923607226235906971036528688639275167864025362019653160497730183250796238043647618867904461986810116738710199342226424806710015665448100253255995659758715279139755661668486325263312077173026456968026732192104949051585496196947366432128674171794728389584567996249422563596981851524467

Factorizations

Primary (ID: 1213) 331881380821075796562141706309693205920002090318329169413013943329066932468947 (proven prime)
(ID: 49612) 313862296001642332106917695141769889149652559234553468452594174357357261775798893634834260328007673046203752582439370048176399867220846802018300035774859213875974782970456779988150076349006517334650473049573358295102106549386142724729878408133377322578920010484123995981488031904878260371305126793915228510643041631994792161 (proven prime)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.